2pcs Trolley Assembly Roller Trolley Roller Bearing 4 Wheel

2pcs Trolley Assembly Roller Trolley Roller Bearing 4 Wheel Track Roller Wheels Silent M10 and 2 Nut Bolt for Use with 1-5/8" Wide and All 1-5/8" or Taller Strut Channel Trolley Rollers
- High Strength: Galvanized track steel 30*32*1.5mm thick Hanger wheels are made of high quality bearing steel,the middle is made of 304 castings for higher strength, our roller cart components are impact resistant, galvanized, rust and corrosion resistant, and the support groove is also fitted with a sturdy bearing steel pin.
- Strong Stability and Low Noise: The lifting rail pulley assembly utilizes welded bearings and pins to provide greater stability and ensure safe use. It uses deep groove ball bearings to ensure smooth operation without generating loud noise.
- Long-Term Usability: High quality bearing steel bearings are wear-resistant, stainless steel castings are corrosion-resistant, stronger and longer-lasting than ordinary cast iron, and each package is equipped with 2 beam trolleys, which achieves a perfect balance of quality, durability and performance. And with galvanized finish, it can be opened/closed smoothly even after long-term use.
- Multipurpose: This track roller fits 1-5/8" wide and all 1-5/8" or taller strut channels, M10 (3/8") bolt in the center, 80mm (3.15") in length, 2 nuts are included, more suitable for inverted use, each 4-wheeled trolley kit can hold up to 770 lbs, mainly used in traveling crane cable trolleys industrial sliding doors and so on.
- Easy Installation: You will receive 2 sets of track rollers, each trolley assembly comes with one M10 bolt and two nuts for quick and easy installation. Simply mount them to the strut channel and they are ready to use, saving you time and labor.
Country USA
Brand QZONELIFE
Manufacturer QZONELIFE
ItemPartNumber RollerBearing2pcs
Model Bearing Roller
Color silver
UnitCount 2
ReleaseDate 0000-00-00

Country	USA
Brand	QZONELIFE
Manufacturer	QZONELIFE
ItemPartNumber	RollerBearing2pcs
Model	Bearing Roller
Color	silver
UnitCount	2
ReleaseDate	0000-00-00

2pcs Trolley Assembly Roller Trolley Roller Bearing 4 Wheel Track Roller Wheels Silent M10 and 2 Nut Bolt for Use with 1-5/8" Wide and All 1-5/8" or Taller Strut Channel Trolley Rollers